Starter Quiz
Question 1 of 6
1
of 6
Here is a formula. If the values for $$a, b, c$$ and $$d$$ are known, what is a valid first step?
Select one answer
Evaluate the numerator.
Evaluate the denominator.
Divide the numerator by the denominator.
Substitute in the known values.
What has to happen before either the numerator or denominator can be evaluated?
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